Static task
static1
Behavioral task
behavioral1
Sample
2024-04-09_7e2d0f724d9da8c1190e8186184f3834_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-09_7e2d0f724d9da8c1190e8186184f3834_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-09_7e2d0f724d9da8c1190e8186184f3834_cryptolocker
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Size
68KB
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MD5
7e2d0f724d9da8c1190e8186184f3834
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SHA1
0c788d95d5105acef1d0d55c559af384eaf5e318
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SHA256
76dd69fb362569a480e666fcc413b70afed08a347e10e05417e3afe8b7345694
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SHA512
1e61f6815ca9ceb5a23258f4b987ab4760384caa7716326e37b23edf19ed80d837799718c1e3ddd24cb7e8cf709bcf10773e3097ad180bdfde52a1a15260a1ef
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50g:DW60sllyWOtEvwDpjwF85z
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-09_7e2d0f724d9da8c1190e8186184f3834_cryptolocker
Files
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2024-04-09_7e2d0f724d9da8c1190e8186184f3834_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ